Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from April 12, 08:00 AM MST until April 12, 08:00 PM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.

54°F

12°C

Humidity	35%
Wind Speed	SSW 4 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	12 Apr 09:23 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles ESE Phantom Ranch AZ

Wind Advisory until April 12, 08:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory until April 12, 08:00pm
NOW until 8:00pm Sun
Wind Advisory
Today
High: 74 °F
Mostly Sunny
and Breezy
Tonight
Low: 48 °F
Mostly Clear
Monday
High: 69 °F
Slight Chance
Showers then
Slight Chance
T-storms and
Breezy
Monday Night
Low: 43 °F
Chance
Showers
Tuesday
High: 65 °F
Slight Chance
T-storms
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Today

Mostly sunny, with a high near 74. Breezy, with a southwest wind 18 to 26 mph, with gusts as high as 39 mph.

Tonight

Mostly clear, with a low around 48. West wind 11 to 21 mph, with gusts as high as 37 mph.

Monday

A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 69. Breezy, with a southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 65. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.

Tuesday Night

Mostly clear, with a low around 44. West wind 5 to 8 mph.

Wednesday

Sunny, with a high near 74. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

Wednesday Night

Mostly clear, with a low around 46. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

Thursday

Mostly sunny, with a high near 74. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

Thursday Night

Partly cloudy, with a low around 45. Southwest wind 10 to 20 mph, with gusts as high as 29 mph.

Friday

Mostly sunny, with a high near 66. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.

Friday Night

Mostly clear, with a low around 38. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 70. North wind 6 to 11 mph, with gusts as high as 17 mph.